laravel - Composer安装失败php版本冲突

标签 laravel composer-php

我要在我的 laravel 项目中安装 Composer ，但出现了类似的错误 您的要求无法解析为一组可安装的软件包。

我试过了

/var/www/html/pro $ composer install

然后我得到

Problem 1
    - This package requires php ^7.1.3 but your PHP version (7.0.25) does not satisfy that requirement.
  Problem 2
    - Installation request for joshbrw/laravel-module-installer ^0.1.4 -> satisfiable by joshbrw/laravel-module-installer[v0.1.4].
    - joshbrw/laravel-module-installer v0.1.4 requires composer-plugin-api ^1.1 -> no matching package found.
  Problem 3
    - laravel/framework v5.7.9 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.8 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.7 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.6 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.5 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.4 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.3 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.28 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.27 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.26 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.25 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.24 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.23 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.22 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.21 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.20 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.2 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.19 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.18 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.17 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.16 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.15 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.14 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.13 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.12 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.11 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.10 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.1 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.0 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework 5.7.x-dev requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - Installation request for laravel/framework 5.7.* -> satisfiable by laravel/framework[5.7.x-dev, v5.7.0, v5.7.1, v5.7.10, v5.7.11, v5.7.12, v5.7.13, v5.7.14, v5.7.15, v5.7.16, v5.7.17, v5.7.18, v5.7.19, v5.7.2, v5.7.20, v5.7.21, v5.7.22, v5.7.23, v5.7.24, v5.7.25, v5.7.26, v5.7.27, v5.7.28, v5.7.3, v5.7.4, v5.7.5, v5.7.6, v5.7.7, v5.7.8, v5.7.9].

Potential causes:
 - A typo in the package name
 - The package is not available in a stable-enough version according to your minimum-stability setting
   see <https://getcomposer.org/doc/04-schema.md#minimum-stability> for more details.

Read <https://getcomposer.org/doc/articles/troubleshooting.md> for further common problems.




 similarly i tried
     /var/www/html/prol $ composer require spatie/laravel-medialibrary

    Got error

Using version ^6.9 for spatie/laravel-medialibrary
./composer.json has been updated
Loading composer repositories with package information
Updating dependencies (including require-dev)
Your requirements could not be resolved to an installable set of packages.

  Problem 1
    - This package requires php ^7.1.3 but your PHP version (7.0.25) does not satisfy that requirement.
  Problem 2
    - Installation request for joshbrw/laravel-module-installer ^0.1.4 -> satisfiable by joshbrw/laravel-module-installer[v0.1.4].
    - joshbrw/laravel-module-installer v0.1.4 requires composer-plugin-api ^1.1 -> no matching package found.
  Problem 3
    - laravel/framework v5.7.9 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.8 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.7 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.6 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.5 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.4 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.3 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.28 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.27 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.26 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.25 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.24 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.23 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.22 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.21 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.20 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.2 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.19 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.18 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.17 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.16 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.15 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.14 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.13 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.12 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.11 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.10 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.1 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework v5.7.0 requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - laravel/framework 5.7.x-dev requires php ^7.1.3 -> your PHP version (7.0.25) does not satisfy that requirement.
    - Installation request for laravel/framework 5.7.* -> satisfiable by laravel/framework[5.7.x-dev, v5.7.0, v5.7.1, v5.7.10, v5.7.11, v5.7.12, v5.7.13, v5.7.14, v5.7.15, v5.7.16, v5.7.17, v5.7.18, v5.7.19, v5.7.2, v5.7.20, v5.7.21, v5.7.22, v5.7.23, v5.7.24, v5.7.25, v5.7.26, v5.7.27, v5.7.28, v5.7.3, v5.7.4, v5.7.5, v5.7.6, v5.7.7, v5.7.8, v5.7.9].

潜在原因: - 包名称中的拼写错误 - 根据您的最低稳定性设置，该软件包没有足够稳定的版本 请参阅https://getcomposer.org/doc/04-schema.md#minimum-stability了解更多详情。

最佳答案

laravel 不支持您的 php 版本。 您有 php 7.0.25，但 laravel 至少需要 php 7.1.3。

解决方案:将 php 升级到 7.1.3 或更高版本

最新 Laravel 版本的服务器要求:

PHP >= 7.1.3
OpenSSL PHP Extension
PDO PHP Extension
Mbstring PHP Extension
Tokenizer PHP Extension
XML PHP Extension
Ctype PHP Extension
JSON PHP Extension
BCMath PHP Extension

来源:https://laravel.com/docs/5.8#server-requirements

您可以使用以下命令升级您的 php 版本:

  1. 添加 ondrej/php 存储库:

sudo add-apt-repository ppa:ondrej/php

  • 更新您的包裹列表:

    • sudo apt-get update

  • 安装 PHP 7.3:

    • sudo apt install php7.3 php7.3-common php7.3-cli

  • 安装一些 php 7.3 扩展:

    • apt install php7.3-bcmath php7.3-bz2 php7.3-curl php7.3-gd php7.3-intl php7.3-json php7.3-mbstring php7.3-readline php7.3-xml php7.3-zip

  • 禁用 php 7.0:

    • sudo a2dismod php7.0

  • 启用 PHP 7.3:

    • sudo a2enmod php7.3

  • 从系统中完全删除 php 7.0:

    • apt purge php7.0 php7.0-common php7.0-cli

    关于laravel - Composer安装失败php版本冲突，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/56218267/

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